| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $246.36 | 6.497% | $262.366 | $262.37 | $262.35 | $262.40 |
| Purchase #2 | $244.55 | 7.131% | $261.9889 | $261.99 | $262.00 | $262.00 |
| Purchase #3 | $185.62 | 4.295% | $193.5924 | $193.59 | $193.60 | $193.60 |
| Purchase #4 | $139.99 | 12.296% | $157.2032 | $157.20 | $157.20 | $157.20 |
| Purchase #5 | $237.61 | 13.226% | $269.0363 | $269.04 | $269.05 | $269.00 |
| Purchase #6 | $76.62 | 8.103% | $82.8285 | $82.83 | $82.85 | $82.80 |
| Purchase #7 | $238.54 | 8.572% | $258.9876 | $258.99 | $259.00 | $259.00 |
| 7 purchase totals = | $1,369.29 | $1,486.0029 | $1,486.01 | $1,486.05 | $1,486.00 | |